Japonica rice is a kind of rice, and the Japonica Rice Soup can be made with ordinary rice instead of Japonica rice, which has little effect on the efficacy of the medicine. This formula is from “The Essentials of the Golden Chamber”, which consists of Radix Polygoni Multiflori, Radix et Rhizoma Pinelliae, Radix et Rhizoma Glycyrrhizae, Fructus Jujubae, Japonica Rice, and has the efficacy of warming menstruation and dispersing cold, descending reversal of the flow and relieving pain, and can be used in the treatment of coldness of the spleen and stomach, the internal stoppage of water-dampness (water-dampness stagnating in the body), the thundering and cutting pains in the abdomen, the inversion of the thoracic and hypochondriac regions, and the vomiting and so on. It should be noted that this formula is an ancient formula of Chinese medicine, the specific combination should also be selected according to the patient’s own specific disease manifestations, under the guidance of the physician’s diagnosis, addition and subtraction of chemical tailoring, such as cold in the stomach, may be added with ginger to warm the stomach and disperse cold. The adverse reactions and contraindications of the above formulas and drugs are still unclear, and should not be used blindly by themselves to avoid adverse effects.